accessibility/inc/standard/vclxaccessibletoolboxitem.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX
  20 #define INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX
  21
  22 #include <com/sun/star/accessibility/XAccessible.hpp>
  23 #include <com/sun/star/accessibility/XAccessibleAction.hpp>
  24 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
  25 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
  26 #include <com/sun/star/accessibility/XAccessibleStateSet.hpp>
  27 #include <com/sun/star/accessibility/XAccessibleText.hpp>
  28 #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
  29 #include <com/sun/star/accessibility/XAccessibleValue.hpp>
  30 #include <com/sun/star/lang/XServiceInfo.hpp>
  31 #include <cppuhelper/implbase4.hxx>
  32 #include <comphelper/accessibletexthelper.hxx>
  33 #include <vcl/vclptr.hxx>
  34
  35
  36 class ToolBox;
  37
  38 typedef ::comphelper::OAccessibleTextHelper AccessibleTextHelper_BASE;
  39 typedef ::cppu::ImplHelper4 < css::accessibility::XAccessible,
  40                               css::accessibility::XAccessibleAction,
  41                               css::accessibility::XAccessibleValue,
  42                               css::lang::XServiceInfo > VCLXAccessibleToolBoxItem_BASE;
  43
  44 class VCLXAccessibleToolBoxItem final : public AccessibleTextHelper_BASE,
  45                                         public VCLXAccessibleToolBoxItem_BASE
  46 {
  47 private:
  48     OUString                m_sOldName;
  49     VclPtr<ToolBox>         m_pToolBox;
  50     sal_Int32               m_nIndexInParent;
  51     sal_Int16               m_nRole;
  52     sal_uInt16              m_nItemId;
  53     bool                    m_bHasFocus;
  54     bool                    m_bIsChecked;
  55     bool                    m_bIndeterminate;
  56
  57     css::uno::Reference< css::accessibility::XAccessible >    m_xChild;
  58     OUString GetText();
  59
  60 public:
  61     sal_Int32    getIndexInParent() const                    { return m_nIndexInParent; }
  62     void         setIndexInParent( sal_Int32 _nNewIndex )    { m_nIndexInParent = _nNewIndex; }
  63
  64 private:
  65     virtual ~VCLXAccessibleToolBoxItem() override;
  66
  67     virtual void SAL_CALL                   disposing() override;
  68
  69     /// implements the calculation of the bounding rectangle
  70     virtual css::awt::Rectangle implGetBounds(  ) override;
  71
  72     // OCommonAccessibleText
  73     virtual OUString                                    implGetText() override;
  74     virtual css::lang::Locale                           implGetLocale() override;
  75     virtual void                                        implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) override;
  76
  77 public:
  78     VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos );
  79
  80     void                SetFocus( bool _bFocus );
  81     bool         HasFocus() const { return m_bHasFocus; }
  82     void                SetChecked( bool _bCheck );
  83     void                SetIndeterminate( bool _bIndeterminate );
  84     void         ReleaseToolBox() { m_pToolBox = nullptr; }
  85     void                NameChanged();
  86     void                SetChild( const css::uno::Reference< css::accessibility::XAccessible >& _xChild );
  87     const css::uno::Reference< css::accessibility::XAccessible >&
  88                         GetChild() const { return m_xChild; }
  89     void                NotifyChildEvent( const css::uno::Reference< css::accessibility::XAccessible >& _xChild, bool _bShow );
  90
  91     void                ToggleEnableState();
  92
  93     // XInterface
  94     DECLARE_XINTERFACE( )
  95     DECLARE_XTYPEPROVIDER( )
  96
  97     // XServiceInfo
  98     virtual OUString SAL_CALL getImplementationName() override;
  99     virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
 100     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 101
 102     // XAccessible
 103     virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override;
 104
 105     // XAccessibleContext
 106     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) override;
 107     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) override;
 108     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
 109     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) override;
 110     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override;
 111     virtual OUString SAL_CALL getAccessibleDescription(  ) override;
 112     virtual OUString SAL_CALL getAccessibleName(  ) override;
 113     virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
 114     virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) override;
 115
 116     // XAccessibleText
 117     virtual OUString SAL_CALL getText() override;
 118     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;
 119     virtual sal_Int32 SAL_CALL getCharacterCount() override;
 120     virtual sal_Int32 SAL_CALL getCaretPosition() override;
 121     virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
 122     virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
 123     virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
 124     virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override;
 125     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
 126     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
 127     virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
 128
 129     // XAccessibleComponent
 130     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
 131     virtual void SAL_CALL grabFocus(  ) override;
 132     virtual sal_Int32 SAL_CALL getForeground(  ) override;
 133     virtual sal_Int32 SAL_CALL getBackground(  ) override;
 134
 135     // XAccessibleExtendedComponent
 136     virtual css::uno::Reference< css::awt::XFont > SAL_CALL getFont(  ) override;
 137     virtual OUString SAL_CALL getTitledBorderText(  ) override;
 138     virtual OUString SAL_CALL getToolTipText(  ) override;
 139
 140     // XAccessibleAction
 141     virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) override;
 142     virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) override;
 143     virtual OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) override;
 144     virtual css::uno::Reference< css::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) override;
 145
 146     // XAccessibleValue
 147     virtual css::uno::Any SAL_CALL getCurrentValue(  ) override;
 148     virtual sal_Bool SAL_CALL setCurrentValue( const css::uno::Any& aNumber ) override;
 149     virtual css::uno::Any SAL_CALL getMaximumValue(  ) override;
 150     virtual css::uno::Any SAL_CALL getMinimumValue(  ) override;
 151 };
 152
 153 #endif // INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX
 154
 155 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */